Top 10 Nasdaq-traded stocks posting largest volume increases

Markets Associated Press

A look at the 10 biggest volume gainers on Nasdaq at the close of trading:

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Cimatron Ltd. : Approximately 3,932,800 shares changed hands, a 5,737.8 percent increase over its 65-day average volume. The shares rose $2.57 or 42.3 percent to $8.65.

Cumberland Pharm : Approximately 270,600 shares changed hands, a 985.3 percent increase over its 65-day average volume. The shares fell $.05 or 1.0 percent to $5.06.

Madison County Financial Inc. : Approximately 14,700 shares changed hands, a 860.8 percent increase over its 65-day average volume. The shares remained unchanged at $19.45.

Ocera Therapeutics : Approximately 414,700 shares changed hands, a 1,163.6 percent increase over its 65-day average volume. The shares rose $.88 or 15.1 percent to $6.69.

PC-Tel Inc. : Approximately 294,000 shares changed hands, a 1,091.7 percent increase over its 65-day average volume. The shares fell $.12 or 1.5 percent to $8.13.

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Prosensa Hldg NV : Approximately 4,726,900 shares changed hands, a 2,055.3 percent increase over its 65-day average volume. The shares rose $7.16 or 62.6 percent to $18.60.

Smith Micro Software Inc. : Approximately 1,463,200 shares changed hands, a 1,370.5 percent increase over its 65-day average volume. The shares rose $.22 or 22.7 percent to $1.18.

Surgical Care Affil : Approximately 656,600 shares changed hands, a 1,086.6 percent increase over its 65-day average volume. The shares rose $1.58 or 5.1 percent to $32.44.

Tenax Therapeutics : Approximately 5,153,500 shares changed hands, a 3,840.3 percent increase over its 65-day average volume. The shares fell $.05 or 1.2 percent to $3.96.

TriVascular Tech : Approximately 212,100 shares changed hands, a 1,281.0 percent increase over its 65-day average volume. The shares rose $.07 or .5 percent to $13.99.